85831564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6373}}^1$

素因数の和:6434

約数の個数: 48

約数和(自身を含む): 189894208

約数和(自身を除く): 104062644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6373, 6734, 12746, 13468, 25492, 44611, 82849, 89222, 165698, 178444, 235801, 331396, 471602, 579943, 943204, 1159886, 1650607, 2319772, 3065413, 3301214, 6130826, 6602428, 12261652, 21457891, 42915782, 85831564]

約数ペア:

[(1, 85831564), (2, 42915782), (4, 21457891), (7, 12261652), (13, 6602428), (14, 6130826), (26, 3301214), (28, 3065413), (37, 2319772), (52, 1650607), (74, 1159886), (91, 943204), (148, 579943), (182, 471602), (259, 331396), (364, 235801), (481, 178444), (518, 165698), (962, 89222), (1036, 82849), (1924, 44611), (3367, 25492), (6373, 13468), (6734, 12746)]